Kotaro Ito
JapanActive- Born
- Jan 24, 2004 (22 years old)
- Events
- Half Marathon · 5 Kilometres Road
Kotaro Ito is a Japan long-distance runner, born on January 24, 2004. He competes primarily in the 3000m, 5000m and 10000m.
His personal bests include 8:35.53 in the 3000m, 14:16.44 in the 5000m, 31:07.29 in the 10000m, 1:02:14 in the Semi and 13:57 in the 5Kilometre. He is currently active on the international athletics circuit, representing Japan.
Personal best · Half Marathon1:02:14
2025 season best1:02:14Nov 16, 2025 · Ageo
Personal best · 5 Kilometres Road13:57
Last competitionAgeo City Half MarathonNov 16, 2025 · 1:02:14
As of Nov 13, 2026: Half Marathon 1:02:14, 5 Kilometres Road 13:57, 2025 season best 1:02:14 (Nov 16, 2025, Ageo (JPN)) · Last competition: Ageo City Half Marathon, Nov 16, 2025, 1:02:14 · 22 years old
Personal bests
WA points calculator →DisciplineResultAll-time
5KilometreTokorozawa 202513:57–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 5Kilometre | 13:57 | – | Sep 28, 2025 | The Road of Waseda |
| 2025 | 5000m | 14:16.44 | – | Apr 5, 2025 | The 58th Tokyo Big6 Track Field League, Keio Univ. Hiyoshi Athletics Field, Yokohama - Open Event |
| 2025 | Semi | 1:02:14 | – | Nov 16, 2025 | Ageo City Half Marathon |
| 2024 | 3000m | 8:35.53 | – | Mar 30, 2024 | TOKOROZAWA Games |
| 2024 | 5Kilometre | 14:15 | – | Sep 29, 2024 | The 5th Waseda University track and field meet |
| 2024 | 5000m | 14:41.91 | – | Apr 6, 2024 | The 57th Tokyo Big 6, Keio Univ. Hiyoshi Athletics Field, Yokohama - Open Event |
| 2024 | 10000m | 31:07.29 | – | Oct 19, 2024 | 6th Waseda University track and field meet Mikio Oda Memorial Athletic Field, Tokorozawa(JPN) |
| 2024 | Semi | 1:04:32 | – | Nov 17, 2024 | Ageo City Half Marathon, Ageo |